Question
random sample of n = 25 flights was taken and the time recorded to board the flight. It was found that minutes. Previous studies had
random sample of n = 25 flights was taken and the time recorded to board the flight. It was found that minutes. Previous studies had determined boarding times to be normally distributed with = 38 minutes and = 36 minutes. The sampling distribution of , the sample average in samples of size n = 25
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An Introduction To Categorical Data Analysis
Authors: Alan Agresti
2nd Edition
0470653205, 9780470653203
